| CHECK HEADLIGHT ON SIGNAL. |
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1) Disconnect the connector of the headlight beam leveling ECM. 2) Turn the ignition switch to ON. 3) Turn the headlight switch to ON. 4) Measure the voltage between the headlight relay and chassis ground. Connector & terminal (B150) No. 3 (+) — Chassis ground (−): |
| QUESTION | |
|
Is the voltage 12 V? | |
| Yes | No |
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Repair the open circuit or poor contact of the connector in the harness between the headlight relay and headlight beam leveling ECM. |
